COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Twin Commander (Gulfstream/Rockwell/ Aerocommander 500, 600 and 700) Series Aeroplanes
AD/AC/43 Elevator Servo Cable Guard Plate - Installation 9/70
Applicability: Models 500S and 500U S/Nos. 1531 to 3085 and 3087 equipped with Mitchell Century III Autopilot System.
Document: Aero Commander SL 223.
Compliance: Within 300 hours’ time in service after 30 September 1970.